Prepare rice according to package directions; cool completely.
Meanwhile, drain artichoke marinade into a large bowl; chop artichokes and add to bowl.
Add chicken, avocado, tomatoes, onions and Jimmy's Creamy Ranch Dressing. Gently toss to coat well.
Salt and pepper to taste. Add in cooled rice and toss to coat. Cover and refrigerate several hours or overnight.
Toss with cashews just before serving.
Serving Size 4
* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.